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Sealed Power AT-2084 Engine Valve Lifter
Overview of Sealed Power Engine Valve Lifter AT-2084
The Sealed Power AT-2084 engine valve lifter is designed for reliable performance in select Chrysler and Dodge vehicles. Engineered as a mechanical (Mf) type lifter, this component ensures precise valve operation for optimal engine function.
- Type: Mechanical (Mf) engine valve lifter
- Compatible with Chrysler and Dodge models including 300, Charger, Challenger, Ramcharger, and Town & Country
- Part number: AT-2084 for accurate identification
- Manufactured by Sealed Power, a trusted name in engine components
- GTIN: 00724956515448 for inventory and tracking
Detailed Product Description
The Sealed Power AT-2084 engine valve lifter is a critical component within the valve train system, responsible for transferring camshaft motion to the engine valves. This mechanical lifter type (Mf) is designed to maintain consistent valve timing and reduce wear under normal operating conditions. Compatible with a range of Chrysler and Dodge vehicles such as the 300, Aspen, Charger, Challenger, Ramcharger, and Town & Country, this lifter supports engine efficiency and longevity. The precise engineering behind the AT-2084 ensures it meets OEM specifications for fit and function.
Applications and Common Issues Addressed
- Restores proper valve operation in Chrysler 300 and Dodge Charger engines
- Resolves valve train noise caused by worn or damaged lifters
- Improves engine performance by maintaining accurate valve timing
- Addresses rough idling or misfires linked to faulty lifters
- Prevents accelerated wear on camshaft lobes and valves
Installation Notes and Tips
- Ensure compatibility with your specific Chrysler or Dodge model before installation
- Inspect related valve train components for wear during replacement
- Follow manufacturer torque specifications for proper installation
- Use appropriate engine assembly lubricant on lifter surfaces
- Consult vehicle service manual for detailed installation procedures
Quality Assurance and Warranty
Sealed Power manufactures the AT-2084 engine valve lifter to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details may vary, Sealed Power products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or contact the distributor for exact warranty terms.
| Brand | Sealed Power |
| Part Number | AT-2084 |
| Type | MF |
This part fits 140 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1980 | Chrysler | LeBaron | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Chrysler | Newport | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Chrysler | Town & Country | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Dodge | Aspen | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Dodge | B100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Dodge | B200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Dodge | B300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Dodge | D150 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Dodge | D200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Dodge | Ramcharger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Dodge | W150 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1980 | Dodge | W200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Chrysler | LeBaron | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Chrysler | Newport | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Chrysler | Town & Country | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Dodge | Aspen | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Dodge | B100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Dodge | B200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Dodge | B300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Dodge | D100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Dodge | D150 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Dodge | D200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Dodge | Ramcharger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Dodge | W150 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1979 | Dodge | W200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Chrysler | LeBaron | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Chrysler | Town & Country | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | Aspen | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | B100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | B200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | B300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | D100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | D150 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | D200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | D300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | Monaco | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | Ramcharger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | W150 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | W200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1978 | Dodge | W300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | Aspen | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | B100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | B200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | B300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | D100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | D150 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | D200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | D300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | Monaco | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | Ramcharger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | W100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | W200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1977 | Dodge | W300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | Aspen | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | B100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | B200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | B300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | Charger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | D100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | D200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | D300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | Ramcharger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | W100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | W200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1976 | Dodge | W300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | B100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | B200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | B300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | D100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | D200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | D300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | Ramcharger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | W100 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | W200 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1975 | Dodge | W300 | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1974 | Dodge | Charger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1974 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1974 | Dodge | Dart | 3.2L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1974 | Dodge | Ramcharger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1973 | Dodge | Charger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1973 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1973 | Dodge | Dart | 3.2L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1972 | Dodge | Challenger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1972 | Dodge | Charger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1972 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1972 | Dodge | Dart | 3.2L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1971 | Dodge | Challenger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1971 | Dodge | Challenger | 3.2L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1971 | Dodge | Charger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1971 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1971 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1971 | Dodge | Dart | 3.2L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1970 | Dodge | Challenger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1970 | Dodge | Challenger | 3.2L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1970 | Dodge | Charger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1970 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1970 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1970 | Dodge | Dart | 3.2L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1969 | Dodge | Charger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1969 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1969 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1968 | Dodge | Charger | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1968 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1968 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1967 | Dodge | Charger | 4.5L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1967 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1967 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1967 | Dodge | Dart | 4.5L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1966 | Dodge | Charger | 7.0L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1966 | Dodge | Charger | 5.2L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1966 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1966 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1966 | Dodge | Dart | 4.5L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1965 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1965 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1965 | Dodge | Dart | 4.5L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1965 | Dodge | Monaco | 7.0L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1964 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1964 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1964 | Dodge | Dart | 4.5L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1963 | Chrysler | 300 | 7.0L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1963 | Chrysler | New Yorker | 7.0L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1963 | Chrysler | Newport | 7.0L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1963 | Chrysler | Town & Country | 7.0L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1963 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1963 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1962 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1962 | Dodge | Dart | 5.2L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1962 | Dodge | Lancer | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1962 | Dodge | Lancer | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1961 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1961 | Dodge | Dart | 5.2L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1961 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1961 | Dodge | Lancer | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1961 | Dodge | Lancer | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1960 | Dodge | Dart | 3.7L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1960 | Dodge | Dart | 5.2L | V8 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
| 1960 | Dodge | Dart | 2.8L | L6 | N/A | Verify fitment prior to installation for Mechanical Engine Valve Lifter. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.